Fabrication of Piezoelectric Structures with High Porosity by Digital Light Processing [0.03%]
采用数字光处理技术制造高孔隙率压电结构
Dongcai Zhang,Yaodong Yang,Xuhan Lv et al.
Dongcai Zhang et al.
Digital light processing is a recently developed solution to fabricate complex structured piezoelectric devices. To obtain a high-performance device, the slurry configuration, model slicing, and heat treatment methods during the printing sh...
Flexible Thermoplastic Polyurethane Composites with Ultraviolet Resistance for Fused Deposition Modeling 3D Printing [0.03%]
具备紫外耐受性的柔性热塑性聚氨酯复合材料用于熔融沉积成型3D打印
Andong Wang,Junhao Guo,Chenkang Shao et al.
Andong Wang et al.
Currently, there is great demand for flexible three-dimensional (3D) printable thermoplastic polyurethane (TPU) wires with excellent ultraviolet (UV) resistance, which have broad application prospects in wearable products. In this study, UV...
Directed Energy Deposition of Parts with Internal Channels Using Removable Graphite Supports [0.03%]
采用可移除石墨支撑制造内部通道零件的直接能量沉积技術
Dilara Celik,Ali Karaca,Bahattin Koc
Dilara Celik
Additive manufacturing (AM) techniques have the potential to produce complex parts, and many of these techniques require the use of support structures to prevent deformations and to minimize thermal effects during the printing process, part...
Permeability and Porosity of Artificial-Similar Material for Biomimetic Geotechnical Engineering via Direct Ink Writing for Sustainability [0.03%]
基于直接墨水书写的人工仿生材料的渗透性及孔隙率研究
Sanqiang Xu,Kepeng Yang,Wei Xiong et al.
Sanqiang Xu et al.
Direct ink writing of multiple mineral materials (M3) coupled with simulation analysis is an optimization solution in accordance with low-carbon and sustainable manufacturing. It improves the ability to imitate natural biological iterative ...
Fabrication Strategy of Additively Manufactured Metal Mirror Based on Multi-Load Topology Optimization and Single-Point Diamond Turning [0.03%]
基于多载荷拓扑优化和单点金刚石车削的增材制造金属反射镜加工路径设计及成形策略
Qianglong Wang,Chong Wang,Yisheng Chen et al.
Qianglong Wang et al.
This article presents a fabrication strategy on the structural design, optimization, additive manufacturing, and processing of metal mirror. Specifically, the study showcases the topology design of a metal mirror with diameter of 200 mm, th...
Development of Bioinspired Biphasic Calcium Phosphate Inks for Manufacturing Bone Scaffolds by Robocasting [0.03%]
开发用于制造骨骼支架的仿生双相钙磷酸盐墨水的研制应用于罗伯特铸造技术
Samira Tajvar,Afra Hadjizadeh,Saeed Saber Samandari
Samira Tajvar
Robocasting calcium phosphate compounds as a novel approach to creating customized structures with interconnected pores not only overcomes the limitations of traditional fabrication methods of calcium phosphate substitutes but also boosts t...
Factorial Design of Experiment Method to Characterize Bioprinting Process Parameters to Obtain the Targeted Scaffold Porosity [0.03%]
基于因子设计的实验方法表征用于获得目标支架孔隙率的生物打印工艺参数
Connor Quigley,Shah M Limon,Rokeya Sarah et al.
Connor Quigley et al.
Due to its inbuilt ability to release biocompatible materials encapsulating living cells in a predefined location, 3D bioprinting is a promising technique for regenerating patient-specific tissues and organs. Among various 3D bioprinting te...
Evaluation of Treatment Effect and Mechanism Analysis of Ti6AL4V Porous Scaffolds Prepared by Selective Laser Melting with Different Chemical Polishing Processes [0.03%]
不同化学抛光工艺制备的Ti6AL4V多孔支架治疗效果评价及机制分析
Wen Peng,Cai Cheng,Jinwang Hu et al.
Wen Peng et al.
The large amount of unfused powder that remains on the surface of Ti6AL4V porous scaffolds prepared by selective laser melting technology is a common problem. Therefore, this article investigated the effects of three different chemical poli...
Mechanical Characterization of Polylactic Acid Composite Scaffolds Formed in Different Lattice Structures by Fused Deposition Modeling-Based 3D Printing [0.03%]
基于熔融沉积建模的三维打印技术制备不同格子结构的聚乳酸基复合骨支架及其力学性能研究
Bora Uzun
Bora Uzun
Scaffolds' designs and physical properties have an important place in tissue engineering. Using different biomaterials, scaffolds with other structures can be developed. The thermal and mechanical properties of biomaterials used in producin...
Effects of Acetyl Tributyl Citrate on the Mechanical Properties, Abrasion Resistance, and Cytotoxicity of the Light-Cured 3D Printing Polyurethane Resins [0.03%]
醋酸三丁基柠檬酸酯对光固化3D打印聚氨酯树脂的力学性能、耐磨性和细胞毒性的影响
Hsuan Chen,Chih-Hsin Lin,Shu-Wen Hung et al.
Hsuan Chen et al.
The purpose of this study was to investigate the effects of acetyl tributyl citrate (ATBC) on the mechanical properties, abrasion resistance, and cytotoxicity of a polyurethane-based 3D printing resin for mouthguard applications. The synthe...